کسکش (Koskesh)

kos.keʃinsult, sexual

What does کسکش (Koskesh) mean? کسکش (Koskesh) is a Farsi (Persian) nuclear that translates to “pimp, motherfucker, piece of shit” in English.

one who drags vagina / pimp

01

"pimp, motherfucker, piece of shit"

One of Persian's nuclear insults — literally 'one who drags kos (vagina),' meaning a pimp. But nobody processes the literal meaning; it functions as a general-purpose extreme insult equivalent to 'motherfucker' or 'piece of shit.' Calling someone 'koskesh' is declaring them beneath contempt.

Directed at someone who's done something truly contemptible: betrayal, theft, serious disrespect. Also used in road rage. Never, ever said around elders or in mixed company.

کسکش، این چه کاری بود کردی؟

Motherfucker, what the hell did you do?

عه، کسکش! دیر اومدی.

Hey, asshole! You're late.

این یارو انقدر با اعتماد به نفس حرف می‌زنه آدم فکر می‌کنه کسکشِ دنیاست.

This guy talks with so much confidence, you'd think he's the king of the world (literally: the world's pimp).

یه کسکش‌بازی درآورده بود که نگو.

He pulled off some fucked-up stunt, don't even ask.

یا خدا! کسکش! چطوری اومدی اینجا؟

Oh my god! What the fuck! How did you get here?

Irannuclear

Can provoke physical violence; deeply offensive

LA/diasporasevere

Still very strong but somewhat normalized through overuse

Context

  • Expressing strong frustration or emphasis
  • Only among very close friends who share this register
  • Direct confrontation (use with caution)

Avoid

  • Professional or formal settings
  • Around elders or authority figures
  • Public spaces — will cause genuine offense
  • Almost any situation — this is as offensive as it gets
  • Mixed company or unfamiliar social groups
  • Job interviews, meetings, or customer-facing situations

Cultural Context

In Farsi, 'koskesh' (کسکش) functions primarily as a high-impact insult, far removed from its literal, albeit vulgar, etymology of 'one who drags a vagina,' which points to a pimp. While the literal meaning exists, the word's common usage is as a general-purpose expletive signifying extreme contempt or anger, akin to 'motherfucker' or 'piece of shit' in English. Its offensiveness is significant, and it’s rarely, if ever, used lightly. Younger generations might use it more freely among close friends in jest or as a mild expletive, but this is highly context-dependent and carries risk. Older generations, and indeed most people, would consider its use deeply offensive and indicative of serious animosity or a complete lack of respect. There isn't a strong gendered aspect to its usage as an insult; both men and women can use it, though cultural norms might make men slightly more prone to employing such strong language in anger. The core function remains a potent verbal weapon, deployed when someone is truly enraged or wishes to dehumanize another person.

While 'koskesh' is broadly understood and offensive across the Persian-speaking world, subtle nuances can exist. In urban centers like Tehran, you might hear it more frequently in certain subcultures or as a hyperbolic expression, though its severity is still acknowledged. Its derivatives, like 'koskesh-bazi' (کسکش‌بازی), which translates to 'pimp-like behavior' or 'fucked-up actions,' soften the blow slightly by referring to an action or situation rather than directly attacking a person's character, though it's still quite vulgar. Code-switching is also common; someone might use a milder Persian insult or switch to English expletives depending on the company and the desired level of offense. For instance, a group of young friends might jokingly call each other 'koskesh' in a private setting, but would never use it in mixed company or towards elders. The intensity is often modulated by tone and context, but the underlying potential for extreme offense is always present.

A notable pop culture moment that cemented 'koskesh' in the national consciousness, albeit controversially, occurred during a 2019 televised interview with Iranian national football team coach, Marc Wilmots. When asked a pointed question about player selection, he responded with an expletive that was widely interpreted as 'koskesh' by Iranian media and viewers. This incident sparked significant debate about acceptable language in public discourse and highlighted the word's potent offensive capacity. While Wilmots's camp later claimed he used a different word or was misunderstood, the public reaction and media coverage underscored how deeply ingrained and universally understood the insult's severity is within Iranian culture. The incident was widely shared on social media and became a meme, further embedding 'koskesh' in the lexicon of extreme insults.

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کس (Kos)

kos

cunt, pussy

The vulgar Persian word for vagina — the root of an enormous profanity family. 'Kos' by itself is crude but it's the derivatives that make it devastating: koskesh (pimp), kos-e naneh (mother's cunt), kos nagu (don't talk shit), kos khol (vagina-brained/idiot). Understanding 'kos' unlocks half of Persian profanity.

4 / 5insult

بی‌ناموس (Bi nāmus)

biː nɒː.muːs

dishonorable, scumbag

'Nāmus' is one of Persian's most loaded concepts — it means honor, specifically family honor tied to female relatives' chastity and reputation. 'Bi nāmus' (without nāmus) is therefore one of the worst things you can call someone: a man who has failed to protect his family's honor, or worse, doesn't care about it.

3 / 5insult, body part

کیری (Kiri)

kiː.ɾiː

shitty, dickish, crappy

The all-purpose adjective form of 'kir' (penis). Anything terrible, worthless, or pathetic can be 'kiri' — a kiri car, a kiri movie, a kiri day. It transforms the penis from a body part into a quality rating system where everything associated with it is garbage. One of the most frequently used adjectives in vulgar Persian.

3 / 5insult

بی‌شرف (Bi sharaf)

biː ʃæ.ɾæf

dishonorable, lowlife, scum

Literally 'without sharaf' (nobility/honor). While similar to 'bi nāmus,' this targets general moral character rather than specifically family-sexual honor. A 'bi sharaf' person is a liar, a cheat, someone who breaks promises — dishonorable in the broader sense. It's a serious insult but less explosive than 'bi nāmus.'

2 / 5scatological

شاشیدن (Shāshidan)

ʃɒː.ʃiː.dæn

to piss, to pee

The vulgar verb for urination. Figuratively, 'shāshidam be X' (I pissed on X) means extreme contempt or disrespect. Less harsh than 'ridan' (shitting) but in the same contempt family. 'Shāsh' (piss) as a noun also means something worthless.

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عوضی (Avazi)

æ.væ.ziː

bastard, asshole, wrong'un

From 'avaz' (exchange/substitute), implying someone who shouldn't exist — a 'replacement' child, a mistake. In modern usage it's simply 'bastard' or 'asshole' without the literal illegitimacy implication. It's one of Persian's most versatile general-purpose insults for someone you despise.

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خسیس (Khasis)

xæ.siːs

cheapskate, miser, tightwad

Stingy, miserly — someone who hoards money and refuses to share. In Iranian hospitality culture, being 'khasis' is a character flaw that borders on moral failure. The Arabic-origin word carries weight: it's not just 'careful with money,' it's a fundamental deficiency of generosity that makes someone socially repugnant.

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دیوث (Dayoos)

dæj.juːs

pimp / scumbag / bastard

A strong insult implying a man is a pimp, specifically one who pimps his own wife, characterizing him as utterly without honor.